NCP370 ON Semiconductor, NCP370 Datasheet - Page 2

• Manufacturer Part Number: NCP370
• Description: Positive and Negative Overvoltage Protection
• Manufacturer: ON Semiconductor

Wall Adapter
1mF
1
2
3
4
5
6
INPUT
IN
IN
GND
RES
RES
RES
NCP370
FLAG
DIR
REV
OUT
DIR
Ilim
NC
R
limit
12
11
10
9
8
7
Figure 1. Typical Application Circuit
FUNCTIONAL BLOCK DIAGRAM
Figure 2. Functional Block Diagram
Gate Driver and Reverse OCP
10k
FLAG
DIR
REV
VREF
Block
EN
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Shutdown
Thermal
4.7mF
2
Charger
UVLO
OVLO
GND
Charge
Control
Pump
Timer
Logic
and
FLAG
DIR
REV
Logic
System
GND
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OUTPUT
FLAG
REV
I
lim
LI+BATTERY